202350304

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25601}}^1$

素因数の和:25643

約数の個数: 48

約数和(自身を含む): 451619280

約数和(自身を除く): 249268976

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 25601, 51202, 102404, 204808, 332813, 409616, 486419, 665626, 819232, 972838, 1331252, 1945676, 2662504, 3891352, 5325008, 6323447, 7782704, 10650016, 12646894, 15565408, 25293788, 50587576, 101175152, 202350304]

約数ペア:

[(1, 202350304), (2, 101175152), (4, 50587576), (8, 25293788), (13, 15565408), (16, 12646894), (19, 10650016), (26, 7782704), (32, 6323447), (38, 5325008), (52, 3891352), (76, 2662504), (104, 1945676), (152, 1331252), (208, 972838), (247, 819232), (304, 665626), (416, 486419), (494, 409616), (608, 332813), (988, 204808), (1976, 102404), (3952, 51202), (7904, 25601)]